VidaWool Rockwool Block with Hole, 6 Inch x 6 Inch x 4 Inch Quantity:Case of 64 For Injector Usage: Add 100g

For Injector Usage: Add 100g of per liter of water in stock tank to create a 10% stock solution

Predrilled hole

Maintain moisture

and when you’re ready slide in a third

Includes incoming on/off ball valve

VidaWool Rockwool Block with Hole, 6 Inch x 6 Inch x 4 Inch Quantity:Case of 64 For Injector Usage: Add 100gVidaWool Product Documents VidaWool Rockwool Block Data Sheet VidaWool. Cultivate With Confidence VidaWool blocks provide the space and uniform water and nutrient distribution they need to continue thriving in their second stage of life. Equipped with a UV protection liner and Hydro Xtend water dispersion technology, VidaWool blocks are intelligently designed to deliver healthy, even root zones and consistent crop performance. Mineral wool growing